Nhau dzeIndasitiri
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Kuve nechokwadi chekuti mishonga yemakemikari inowanikwa muAfrica - Matambudziko ekushandisa mishonga yemakemikari
Sezvo musika wedziva rekushambira muAfrica uchiramba uchikura, kuve nechokwadi chekuti kuwanikwa kweMakemikoro eDziva kwagara kwakasimba uye kwakavimbika kwave chinhu chinonyanya kukosheswa kumabhizinesi, nzvimbo dzekutandarira, nevanotengesa. KuYuncang Chemical, tinonzwisisa matambudziko aya pachedu uye takazvipira kupa...Verenga zvakawanda -
Mafambiro Emusika Wepasi Pose: Kudiwa Kunowedzera Kwemakemikari Edziva Rekushambira muna 2025
Indasitiri yemadziva epasi rose iri kukura zvakanyanya sezvo kudiwa kwenzvimbo dzekutandarira dzemvura, nzvimbo dzehutano, uye madziva ega ari kuramba achikwira. Kuwedzera uku kuri kukonzera kuwedzera kukuru kwekudiwa kwemakemikari emadziva emvura, kunyanya mishonga inouraya utachiona yakadai sesodium dichloroisocyanurate (SDIC), t...Verenga zvakawanda -
Kukanganiswa Kwekusiyana Kwetsika Pazvinhu Zvinopinzwa Nekutengeswa Kunze Kwenyika - Egypt
Munhoroondo yebudiriro yevanhu, Egypt neChina inyika dzekare dzine nguva refu. Zvisinei, maererano nenhoroondo, tsika, chitendero, uye hunyanzvi, pane musiyano wakajeka pakati pezviviri izvi. Kusiyana kwetsika uku hakungoonekwi muhupenyu hwezuva nezuva chete, asiwo kunokanganisa zvikuru miganhu...Verenga zvakawanda -
Kusiyana Kwetsika Pakati peChina neJapan muBhizinesi Rekutengesa Makemikari Kunze Kwenyika
Mukutengeserana kwepasi rose kwezvinhu zvemakemikari—zvakadai semishonga inouraya utachiona mudziva rekushambira, makemikari ekurapa mvura mumaindasitiri, uye mishonga inosanganisa mvura nemafuta—kunzwisisa kusiyana kwetsika ndicho chinhu chakakosha pakuvaka kuvimbana uye kushandira pamwe kwenguva refu. Kune vanotumira kunze kwenyika vekuChina vanoshanda nevatengi vekuJapan, ruzivo rwetsika runogona...Verenga zvakawanda -
Kushandiswa kwePolyacrylamide muGoridhe neSirivha Ore Extraction
Kuburitsa goridhe nesirivha zvinobudirira kubva mumatombo ibasa rakaoma rinoda kudzora makemikari nemazvo uye nzira dzepamusoro dzekugadzirisa. Pakati pezvinhu zvakawanda zvinoshandiswa mukuchera matombo emazuva ano, Polyacrylamide (PAM) inoonekwa seimwe yemakemikari ekuchera anonyanya kushanda uye anoshandiswa zvakanyanya. Wi...Verenga zvakawanda -
Gwaro rekushandisa mapiritsi eTCCA 200g mukugadzirisa dziva rekushambira
Nekuda kwekushandiswa kwenzvimbo dzakasiyana uye sisitimu yedziva rekushambira yakazvimiririra, vanosarudza kushandisa mapiritsi eTCCA ekuuraya utachiona pakusarudza mishonga yekuuraya utachiona mudziva rekushambira. TCCA (trichloroisocyanuric acid) imushonga wekubvisa chlorine mudziva rekushambira unoshanda uye wakasimba...Verenga zvakawanda -
Gwaro reKurovera Dziva
Kuchengetedza mvura yakachena, yakachena, uye yakachengeteka yedziva rekushambira kwakakosha pahutano uye mufaro. Danho guru mukugadzirisa dziva nderekushamisa kwedziva. Ungave uri muridzi mutsva wedziva rekushambira kana nyanzvi ine ruzivo, kunzwisisa kuti chii chinonzi pool shock, kuti uishandise riini, uye kuti ungazviita sei nemazvo kunogona kuita kuti...Verenga zvakawanda -
Maitiro ekuchengetedza dziva rako re spa?
Kunyangwe dziva rega rega re spa rakasiyana, rinowanzo da kurapwa nguva nenguva kuti mvura igare yakachena, yakachena, uye kuti ive nechokwadi chekuti mapombi nemafirita e spa zvinoshanda nemazvo. Kugadzira nzira yekuchengetedza nguva dzose kunoitawo kuti kugadzirisa kwenguva refu kuve nyore. Zvitatu...Verenga zvakawanda -
Nezve Mazinga eChlorine Dziva: Gwaro Rakakwana reVaridzi veDziva
Chlorine mumadziva ekushambira chinhu chakakosha kuchengetedza mvura yakachena uye yakachengeteka. Chlorine yedziva inoita basa guru mukubvisa utachiona mudziva, kubvisa utachiona uye kudzora kukura kwealgae. Huwandu hwechlorine yedziva ndeimwe yezviratidzo zvakakosha zvinotariswa nemunhu wese pakuchengetedza kwezuva nezuva...Verenga zvakawanda -
Makemikoro eDziva rekushambira: Zvinyorwa pakushandisa nekuchengetedza
Kune mhando dzakawanda dzeMakemikoro eDziva rekushambira, ayo anofanira kuwedzerwa zvichienderana nekushandiswa kwakasiyana uye mashandisirwo emushonga. Pakushandisa makemikari, nzira dzakakodzera dzekubata nadzo dzinodiwa kuchengetedza mupi wemushonga nemushambiri. Sezvo nguva yekushambira yaswedera, nzvimbo zhinji dzichava nezvakakwana...Verenga zvakawanda -
Aluminum Sulfate: Chinhu Chine Simba Chinosunga Mvura
Kubatana uye kupwanyika kwemvura ndizvo zvakakosha pakurapa mvura mukutsvaga mvura yakachena. Maitiro aya ane simba anotungamirirwa nehunhu hwakanaka hwealuminium sulfate, iyo inoshandura mvura ine madhaka, yakasvibiswa kuita sosi yakachena. Aluminum sulfate, inowanzonzi alum, ndiyo ...Verenga zvakawanda -
Mapiritsi eNaDCC: Gwaro Rakakwana reVatengi veSDIC
NaDCC, muchidimbu zvinoreva kuti “Sodium Dichloroisocyanurate”, SDIC, mushonga wekuuraya utachiona une oxidative yakawanda. Unoshandiswa zvakanyanya mukuchenesa mvura, kuchenesa pamusoro pemvura uye kudzora hutachiona mumaindasitiri akasiyana-siyana. Ingave iri yekushandisa kumba, kumaindasitiri kana emergency. NaDCC inopa nzira iri nyore, ...Verenga zvakawanda